There is some truth to it, as bigger heaters will heat a pool more quickly, and it can offer a greater temperature differential than a smaller heater would Our btu sizing guide covers gas, propane, and heat pump heaters with a chart for every pool size. Calculate the right heater size for your pool based on volume, climate, and heating goals
SunGrabber Deluxe In Ground Pool Solar Heater
Compare gas, electric, heat pump, and solar heater options based on your pool size and climate
Heating size calculator determine your pool heating requirements and heater size for your pool
Not sure what size pool heater you need
